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86485072333 = 1131253621913
BaseRepresentation
bin101000010001011101…
…0010111100111001101
322021020021220212211011
41100202322113213031
52404110134303313
6103421455125221
76151115662012
oct1204272274715
9267207825734
1086485072333
11337506289a0
1214917813811
13820385a21a
144286175709
1523b29c193d
hex1422e979cd

86485072333 has 8 divisors (see below), whose sum is σ = 97390814976. Its totient is φ = 76086573600.

The previous prime is 86485072283. The next prime is 86485072339. The reversal of 86485072333 is 33327058468.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-86485072333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86485072339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126810616 + ... + 126811297.

It is an arithmetic number, because the mean of its divisors is an integer number (12173851872).

Almost surely, 286485072333 is an apocalyptic number.

It is an amenable number.

86485072333 is a deficient number, since it is larger than the sum of its proper divisors (10905742643).

86485072333 is a wasteful number, since it uses less digits than its factorization.

86485072333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253621955.

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 86485072333 in words is "eighty-six billion, four hundred eighty-five million, seventy-two thousand, three hundred thirty-three".

Divisors: 1 11 31 341 253621913 2789841043 7862279303 86485072333